189287952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{563357}}^1$

素因数の和:563375

約数の個数: 40

約数和(自身を含む): 558851136

約数和(自身を除く): 369563184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 563357, 1126714, 1690071, 2253428, 3380142, 3943499, 4506856, 6760284, 7886998, 9013712, 11830497, 13520568, 15773996, 23660994, 27041136, 31547992, 47321988, 63095984, 94643976, 189287952]

約数ペア:

[(1, 189287952), (2, 94643976), (3, 63095984), (4, 47321988), (6, 31547992), (7, 27041136), (8, 23660994), (12, 15773996), (14, 13520568), (16, 11830497), (21, 9013712), (24, 7886998), (28, 6760284), (42, 4506856), (48, 3943499), (56, 3380142), (84, 2253428), (112, 1690071), (168, 1126714), (336, 563357)]